Thesaurus.com
Dictionary.com
Showing results for deep-sea. Search instead for deep+sea.
Definitions

deep-sea

[deep-see] / ˈdipˈsi /








Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Some of the animals seen by the scientists also live in hydrothermal vents and cold seeps, suggesting whale carcasses could help connect these deep-sea communities.

From Barron's • Jun. 10, 2026

It was known that when whales die and drop to the seafloor, their sunken bodies -- called "whale falls" -- provide a source of food to deep-sea creatures.

From Barron's • Jun. 10, 2026

The black box was found after months of deep-sea searches in 2011.

From BBC • May 21, 2026

Dr. Nester said gaining a better understanding of deep-sea biodiversity could help improve marine park planning, environmental monitoring, and conservation efforts over time.

From Science Daily • May 14, 2026

He had a deep-sea fishing rod in his hands, and when he cast it the line went way out—like halfway across Long Island Sound.

From "The Last Olympian" by Rick Riordan




Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "deep-sea" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com